:root{--black:#0a0b0d;--paper:#f2f1ed;--white:#fff;--orange:#ff4b0b;--muted:#6e7277;--shell:min(1240px,calc(100% - 64px));--display:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:#17191c;font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}img{width:100%;display:block}a{text-decoration:none;color:inherit}.shell{width:var(--shell);margin:auto}.site-header{position:sticky;top:0;left:0;right:0;z-index:50;color:#fff;background:#090a0c;border-bottom:1px solid #ffffff12;transition:.25s}.site-header.scrolled{background:#090a0cf7;backdrop-filter:blur(14px);box-shadow:0 1px 0 #ffffff12}.nav-wrap{height:86px;display:flex;align-items:center;justify-content:space-between}.brand{width:172px;height:56px;display:flex;align-items:center;overflow:hidden}.brand img{width:172px;height:56px;object-fit:contain;object-position:left 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figure{margin:0;width:min(88vw,1200px);height:84vh;display:flex;flex-direction:column;justify-content:center}.lightbox figure img{max-width:100%;max-height:74vh;object-fit:contain}.lightbox figcaption{padding-top:15px;color:#d8dade;font-size:14px}.lb-close,.lb-prev,.lb-next{position:absolute;border:0;background:#ffffff12;color:#fff;cursor:pointer;display:grid;place-items:center}.lb-close{right:24px;top:22px;width:46px;height:46px;border-radius:50%;font-size:32px}.lb-prev,.lb-next{top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;font-size:24px}.lb-prev{left:24px}.lb-next{right:24px}@media(max-width:1000px){.nav{gap:18px}.gallery{grid-template-columns:1fr 1fr}.gallery-item.featured{grid-column:span 2}.process-grid{grid-template-columns:1fr 1fr}.process-grid article:nth-child(2n){border-right:0}.proof-grid{grid-template-columns:1fr}.proof-strip img{height:260px}}@media(max-width:900px){:root{--shell:calc(100% - 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1fr}.footer-grid>div:first-child{grid-column:1/-1}.cta{padding:78px 0}}@media(max-width:620px){.hero{min-height:680px}.hero h1{font-size:44px}.eyebrow{font-size:10px}.gallery{grid-template-columns:1fr}.gallery-item,.gallery-item.featured{grid-column:auto;min-height:420px}.filters{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.filter{white-space:nowrap}.process-grid{grid-template-columns:1fr}.process-grid article{border-right:0;border-bottom:1px solid #ffffff22;padding:27px 0}.process-grid article+article{padding-left:0}.proof-strip{grid-template-columns:1fr}.proof-strip img{height:300px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.copyright{gap:12px;flex-direction:column}.wa-float{width:58px;height:58px}.about-photo{height:440px}.lb-prev{left:8px}.lb-next{right:8px}.lb-close{right:10px}.lightbox figure{width:94vw}}

.capabilities{display:flex;flex-wrap:wrap;gap:9px;margin:28px 0 4px}.capabilities span{border:1px solid #cfd0cd;border-radius:999px;padding:9px 13px;font-weight:800;font-size:11px;color:#4a4f54;background:#fff}

/* FAQ */
.faq-section{background:#fff}.faq-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:100px}.faq-list{border-top:1px solid #d9d9d6}.faq-item{border-bottom:1px solid #d9d9d6}.faq-item summary{list-style:none;cursor:pointer;padding:25px 46px 25px 0;font-size:22px;font-weight:900;letter-spacing:-.02em;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:2px;top:22px;color:var(--orange);font-size:28px;font-weight:500}.faq-item[open] summary:after{content:"−"}.faq-item p{margin:0;padding:0 42px 26px 0;color:#666b70;line-height:1.68;max-width:760px}.case-study-card .case-link{display:inline-flex;width:max-content;margin-top:8px;color:#fff;border-bottom:1px solid #ffffff80;font-weight:800;font-size:12px;padding-bottom:3px;position:relative;z-index:4}.case-study-card{cursor:default}

/* Shared internal pages */
.inner-hero{background:#0a0b0d;color:#fff;padding:116px 0 86px}.inner-hero .crumb{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#a7abb0;margin-bottom:28px}.inner-hero .crumb a{color:#fff}.inner-hero h1{font-size:clamp(44px,6vw,82px);line-height:.96;letter-spacing:-.05em;margin:0;max-width:980px}.inner-hero h1 em{font-style:normal;color:var(--orange)}.inner-hero .intro{font-size:20px;line-height:1.6;color:#cfd2d6;max-width:820px;margin:28px 0 0}.study-hero-image{background:#0a0b0d}.study-hero-image img{width:100%;max-height:760px;object-fit:cover}.study-wrap{padding:100px 0}.study-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:90px;align-items:start}.study-copy h2{font-size:42px;letter-spacing:-.04em;margin:58px 0 18px}.study-copy h2:first-child{margin-top:0}.study-copy h3{font-size:24px;margin:34px 0 10px;letter-spacing:-.025em}.study-copy p{font-size:18px;line-height:1.75;color:#50555a;margin:0 0 20px}.study-copy strong{color:#15181b}.study-meta{position:sticky;top:120px;border-top:2px solid #15181b;padding-top:12px}.study-meta dl{margin:0}.study-meta div{display:grid;grid-template-columns:118px 1fr;gap:15px;padding:14px 0;border-bottom:1px solid #d7d8d5}.study-meta dt{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#7c8186;font-weight:900}.study-meta dd{margin:0;font-size:14px;font-weight:700;line-height:1.45}.study-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:60px}.study-gallery figure{margin:0;background:#ddd;overflow:hidden}.study-gallery figure.wide{grid-column:1/-1}.study-gallery img{height:100%;min-height:360px;object-fit:cover}.study-gallery figcaption{font-size:12px;line-height:1.5;color:#666b70;background:#fff;padding:12px 2px 0}.study-callout{margin:52px 0;padding:28px 30px;background:#0a0b0d;color:#fff;border-left:4px solid var(--orange);font-size:22px;line-height:1.5;font-weight:800}.related-projects{padding:88px 0;background:#0a0b0d;color:#fff}.related-projects h2{font-size:42px;letter-spacing:-.04em;margin:0 0 30px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.related-card{border:1px solid #ffffff1c;padding:26px;min-height:190px;display:flex;flex-direction:column;justify-content:flex-end}.related-card small{color:var(--orange);font-weight:900;letter-spacing:.12em;text-transform:uppercase}.related-card h3{font-size:23px;margin:10px 0 6px}.related-card p{color:#9ba0a5;margin:0;line-height:1.5}.legal-page{padding:96px 0;background:#fff}.legal-content{max-width:900px}.legal-content h2{font-size:32px;letter-spacing:-.03em;margin:48px 0 14px}.legal-content h2:first-child{margin-top:0}.legal-content p,.legal-content li{font-size:17px;line-height:1.75;color:#555a5f}.legal-content ul{padding-left:22px}.legal-data{background:#f3f2ee;padding:24px 28px;margin:24px 0 36px;border-left:4px solid var(--orange)}.legal-data p{margin:4px 0}.text-link{color:#111;border-bottom:1px solid #111;font-weight:800}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@media(max-width:900px){.faq-grid,.study-layout{grid-template-columns:1fr;gap:45px}.study-meta{position:static}.study-wrap{padding:72px 0}.related-grid{grid-template-columns:1fr}.inner-hero{padding:92px 0 64px}.study-gallery{grid-template-columns:1fr}.study-gallery figure.wide{grid-column:auto}.study-gallery img{min-height:300px}}
@media(max-width:620px){.faq-item summary{font-size:19px;padding-right:34px}.faq-item p{font-size:15px;padding-right:8px}.inner-hero h1{font-size:42px}.inner-hero .intro{font-size:17px}.study-copy h2{font-size:34px}.study-copy p{font-size:16px}.study-callout{font-size:19px;padding:22px}.legal-content p,.legal-content li{font-size:15px}}

/* QA prepublicación: accesibilidad y navegación móvil */
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.contact a,.legal-content a{overflow-wrap:anywhere}
@media(max-width:900px){
  body.menu-open{overflow:hidden}
  .nav.open{max-height:calc(100vh - 72px);overflow-y:auto}
}